Jacqui Joseph visits the Medway area of Kent in Upnor to see a two-bedroom terrace with bags of character in a conservation area. Martin Roberts is in Bristol to look around a three-bedroom semi-detached 1930s build. Dion Dublin heads to Birmingham, where a bathroom from a bygone era catches his eye. They then revisit all three properties once they have been traded at auction and renovated in line with their new owners' wishes